47
Do not use chlorine-containing disinfectant for disinfection, such as chlorinated lime and
sodium hypochlorite etc.
6.3 Care and Maintenance
6.3.1 Battery capacity, charging and replacement
Inappropriate operation may lead battery to be hot, ignited, exploded, damaged or capacity
fade. Before using the rechargeable lithium battery, read the operation manual carefully.
1
）
Charge
ECGMAC ECG is equipped with recharge control circuit together with built-in rechargeable
lithium battery. Because of the capacity consumption during storage and transport, the capacity of
battery is not full while using the first time. Battery-recharging should be suggested before first
usage.
When connect with the mains supply, the battery will be recharged automatically. Then the battery
recharge indicator light and mains supply indicator light on.When the capacity of battery is full,the
battery recharge indicator light will be off.
2
）
Battery capacity indicator
When using the battery, there is a sign representing the battery capacity on the LCD screen. As
shown in the following figures,
Battery is full
Battery is sufficient
Battery is low. Need charging
Battery is not sufficient. Need charging
Battery is completely empty. Need charging immediately.
3
）
Replacement
When the battery’s useful life is over, or foul smell and leakage has been found
，
please contact
with the manufacturer or local distributor for replacement of battery
